Model # 421271520 Official Sears pitless well adapter

Part #28137

The manufacturer no longer makes this part, and there's no substitute part

Part #402

The manufacturer no longer makes this part, and there's no substitute part

Part #103

The manufacturer no longer makes this part, and there's no substitute part

Part #504

The manufacturer no longer makes this part, and there's no substitute part

Part #502

The manufacturer no longer makes this part, and there's no substitute part

Part #127

The manufacturer no longer makes this part, and there's no substitute part

Part #114

The manufacturer no longer makes this part, and there's no substitute part

Part #602

The manufacturer no longer makes this part, and there's no substitute part

Part #129

The manufacturer no longer makes this part, and there's no substitute part

Part #118(6WT)

The manufacturer no longer makes this part, and there's no substitute part